A high-end job comes with a high-end price: Prepare to spend between $4,000 to $8,000. Some quotes are even as high as $20,000. High-end jobs often require the paint shop to use high-end paints, which may cost hundreds of dollars for a single quart.
Physical changes occur when objects or substances undergo a change that does not change their chemical composition. This contrasts with the concept of chemical change in which the composition of a substance changes or one or more substances combine or break up to form new substances.
Examples of Physical Changes. No new chemical species forms in a physical change. Changing the state of a pure substance between solid, liquid, and gas phases of matter are all physical changes since the identity of the matter does not change. Crumpling a sheet of aluminum foil; Melting an ice cube; Casting silver in a mold; Breaking a bottle; Boiling water